SimpleControls_iOS does NOT work on my iPhone.

[ghost]

I have an Arduino Leonardo and a RedBearLab BLE Shield. iOS 7.0.3 system. I have uploaded the latest library to the Arduino. The BLEArduino App from app store works perfectly. I installed the latest SimpleControls example to my iPhone and the hardware and iPhone were successful connected. However, any of the buttons in the app was NOT working. I didn't make any change on that example.
Anybody knows why?
I'm not a programmer so I really need some help now.
Thank you

[gianlup]

I have the same problem. When the iPhone sends data, ble_available() on the Arduino seems to be always 0. (iOS 7.0.3 and first version of BLE Shield with the 2.0 library)

[wrutkowski]

Same problem here. BLE Shield v1 + iPhone with iOS 7.0.4 all sources from RedBearLab. Tested on Chat example.

[aetherwu]

ble_available is always 0 on iOS 6.1.3 too. BLE Shield V2.